private static IEnumerable <LocalInterval> Not(IEnumerable <LocalInterval> ints)
{
var intList = ints.ToList();
if (intList.Count == 0)
{
return new[] { new LocalInterval() }
}
;
return(TimeMathOld.Not(TimeMathOld.MergeTouching(intList)));
}
private void EnsureNoOverlappingPeriods()
{
// Forgiving for now
TimeMathOld.MergeTouching(this);
}